562249490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 1178997120

約数和(自身を除く): 616747630

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 89, 110, 115, 121, 178, 227, 230, 242, 253, 445, 454, 506, 605, 890, 979, 1135, 1210, 1265, 1958, 2047, 2270, 2497, 2530, 2783, 4094, 4895, 4994, 5221, 5566, 9790, 10235, 10442, 10769, 12485, 13915, 20203, 20470, 21538, 22517, 24970, 26105, 27467, 27830, 40406, 45034, 52210, 53845, 54934, 57431, 101015, 107690, 112585, 114862, 137335, 202030, 222233, 225170, 247687, 274670, 287155, 444466, 464669, 495374, 574310, 631741, 929338, 1111165, 1238435, 1263482, 2222330, 2323345, 2444563, 2476870, 3158705, 4646690, 4889126, 5111359, 6317410, 10222718, 12222815, 24445630, 25556795, 51113590, 56224949, 112449898, 281124745, 562249490]

約数ペア:

[(1, 562249490), (2, 281124745), (5, 112449898), (10, 56224949), (11, 51113590), (22, 25556795), (23, 24445630), (46, 12222815), (55, 10222718), (89, 6317410), (110, 5111359), (115, 4889126), (121, 4646690), (178, 3158705), (227, 2476870), (230, 2444563), (242, 2323345), (253, 2222330), (445, 1263482), (454, 1238435), (506, 1111165), (605, 929338), (890, 631741), (979, 574310), (1135, 495374), (1210, 464669), (1265, 444466), (1958, 287155), (2047, 274670), (2270, 247687), (2497, 225170), (2530, 222233), (2783, 202030), (4094, 137335), (4895, 114862), (4994, 112585), (5221, 107690), (5566, 101015), (9790, 57431), (10235, 54934), (10442, 53845), (10769, 52210), (12485, 45034), (13915, 40406), (20203, 27830), (20470, 27467), (21538, 26105), (22517, 24970)]